[1
]
Department of Cardiology, St. Olav's University Hospital, Postbox 3250 Sluppen, 7006
Trondheim, Norway; Department of Public Health and General Practice, Faculty of Medicine,
Norwegian University of Science and Technology (NTNU), Postbox 8905, NO-7491 Trondheim,
Norway.
[2
]
Telemark Hospital, Medical Department, Notodden, Postbox 234 Notodden, 3672 Notodden,
Norway.
[3
]
Department of Cardiology, St. Olav's University Hospital, Postbox 3250 Sluppen, 7006
Trondheim, Norway.
[4
]
Department of Clinical Nutrition, St. Olav's University Hospital, Postbox 3250 Sluppen,
7006 Trondheim, Norway.
[5
]
Department of Public Health and General Practice, Faculty of Medicine, Norwegian University
of Science and Technology (NTNU), Postbox 8905, NO-7491 Trondheim, Norway; St. Olav's
University Hospital, Postbox 3250 Sluppen, 7006 Trondheim, Norway. Electronic address:
Anne-Sofie.Helvik@ntnu.no.